baber/WOPTO huggingface dataset:
Patent JP-2011190588-A (JP)
Title: Structure for inhibiting formation of alga in water separator
Inventor: NISHIOKA TOSHIAKI
IPC: E03B3/03
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for inhibiting formation of an alga in a water separator, which can prevent the problem of a deterioration in sanitation and beauty by inhibiting the formation of the green algae inside the water separator.  <P>SOLUTION: A system for utilizing rainwater is equipped with the water separator 1 for separating a rainwater flow of a rainwater channel (i) into a rainwater discharge channel (j) which is formed of a downside downpipe 3, and a rainwater tank W for storing the rainwater. The rainwater channel (i) is provided between an upside downpipe 2 and the downside one 3, which are installed in a building, and formed from the upside downpipe 2. In the system for utilizing the rainwater, a lid 6 of the water separator 1 is at least partially formed in a green transparent or green translucent color.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011195466-A (JP)
Title: Method for producing purified 3,3',4,4'-diphenyl ether tetracarboxylic acid
Inventor: KONUMA FUMIO
IPC: C07C65/24
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a production method which can obtain purified 3,3',4,4'-diphenyl ether tetracarboxylic acid of high quality.SOLUTION: The method for producinging purified 3,3',4,4'-diphenyl ether teracarboxylic acid comprises reacting crude 3,3',4,4'-diphenyl ether tetracarboxylic acid with ammonia and water in the presence of an organic solvent, separating the formed ammonium salt, adding a mineral acid to an aqueous solution or an aqueous dispersion of the salt to deposit 3,3',4,4'-tetracarboxylic acid, and separating the deposit. The organic solvent is preferably the one that has compatibility with ammonia water and is harder to dissolve the ammonium salt of 3,3',4,4'-diphenyl ether tetracarboxylic acid than water.
Patent JP-2011197788-A (JP)
Title: Memory system
Inventor: YANO HIROKUNI
IPC: G06F12/16
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration in block parallelism during high priority writing.SOLUTION: A memory system includes a first free block selection part that operates, in normal-priority free block acquisition, to acquire free blocks from free block management lists on which the number of free blocks is larger than a first threshold, and a second free block selection part that operates, in high-priority free block acquisition, to acquire free blocks from free block management lists on which the number of free blocks is larger than the first threshold and free block management lists on which the number of free blocks is not larger than the first threshold.
Patent JP-2011200763-A (JP)
Title: Method for manufacturing metal plate masked with resin coating by active energy ray-curing type inkjet ink
Inventor: SATO MASAKI
IPC: C23F1/00
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a masking coating on a metal surface by an inkjet method, that is, means for heightening the patterning precision of the masking coating and making the surface smooth.SOLUTION: The method for manufacturing a masked metal plate involves steps of discharging an ink composition containing polymerizable monomers polymerizable by an active energy ray in form of ink droplets by an inkjet head; depositing the discharged ink droplets on the metal surface with surface tension of 55 to 75 mN/m, and forming a masking layer on the metal by radiating an active energy ray to the deposited droplets: and the viscosity of the ink composition is 5 to 20 mPa s, the surface tension of the ink composition is 20 to 40 mN/m, the size of the ink droplets is 1 to 15 pl, and the resolution of deposited ink droplets is set to be 600 dpi or higher.
Patent JP-2011200774-A (JP)
Title: Tungsten-oxide secondary structure with antimicrobial function
Inventor: SAYAMA KAZUHIRO
IPC: B01J23/652
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a structure of tungsten oxide which increases both a photocatalytic activity and an antimicrobial activity at the same time and a method for giving an antimicrobial activity to a member in which tungsten oxide is adhered with considerable strength, is easily synthesized over a large area, and demonstrates the outstanding photocatalytic activity and the antimicrobial activity.SOLUTION: A secondary structure on which primary particles of tungsten oxide are agglutinated is formed by coating a member with a tungsten oxide precursor solution prepared from a tungsten containing material and hydrogen peroxide and by decomposing the coated precursor to make the tungsten oxide adhere to the member. The arithmetic average roughness Ra of the secondary structure surface possesses a region of 50 nm or less in a range of at least 0.25 μm standard length.
Patent JP-2011165158-A (JP)
Title: Computer peripheral apparatus
Inventor: CHANG CHI-TUNG
IPC: G06K17/00
Filed: 2010-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a computer peripheral apparatus for reducing power consumed under the conditions in which the computer peripheral apparatus does not need to maintain connection and achieving the effect of power saving.  <P>SOLUTION: The computer peripheral apparatus includes an USB hub, build-in card readers, and a controller. Among them, each build-in card reader connects an electric signal to a build-in downstream USB port, and the controller connects and controls the electric signal to the USB hub and the build-in card readers while monitoring necessity of connection of each build-in card reader. The controller sets the state of the corresponding build-in downstream USB port to the first state and certifies that it is not occupied when judging that it is not necessary to connect the build-in card reader. Therefore, the controller feeds back to a computer host that the build-in downstream USB port is not occupied, and achieves the effect of power saving by making the computer peripheral apparatus into a sleep mode when it does not have other USB devices connected to other downstream USB ports.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011202597-A (JP)
Title: High-pressure pump control device for internal combustion engine
Inventor: HASEGAWA JUN
IPC: F02D41/20
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To reduce a variation in the injection quantity of a fuel injection valve caused by a change in fuel pressure when a high-pressure pump delivers fuel, in a system supplying high-pressure fuel delivered from the high-pressure pump to the fuel injection valve.SOLUTION: Delivery control during non-injection for controlling the high-pressure pump 14 is performed so that the fuel is delivered while avoiding the injection period of the fuel injection valve 31. In this regard, in an intake stroke injection mode injecting the fuel in an intake stroke, the delivery control during non-injection is performed by switching to an intermittent delivery mode delivering the fuel in a compression mode. In a compression stroke injection mode injecting the fuel in the compression stroke, the delivery control during non-injection is performed by switching to the intermittent delivery mode delivering the fuel in the intake stroke. Further, in an intake/compression stroke divided injection mode injecting the fuel in the intake stroke and compression stroke, the delivery control during non-injection is performed by switching to a continuous delivery mode delivering the fuel in the intake stroke and compression stroke and controlling a fuel pressure control valve 23 so that delivery periods do not overlap with injection periods.
Patent JP-2011202894-A (JP)
Title: Heat exchange method
Inventor: UMETSU KENJI
IPC: F24S20/30
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchange method of a heat exchanger miniaturizing a cabinet external volume of a heat storage tank, and reducing cost.SOLUTION: A bag made of resin film along a square cabinet is used for a round metallic heat storage tank for supplying hot water, a heat storage material is stored in the bag, a multiple medium pipe conduit-integration type heat exchanger allowing a number of heat mediums to communicate is disposed in the heat storage material, and tap water for supplying hot water is communicated with the multiple medium pipe conduit-integration type heat exchanger to be heated to supply hot water. Thus, the cabinet volume of the heat storage tank can be miniaturized.
Patent JP-2011204130-A (JP)
Title: Rfid tag including wide-band protective metal fitting for rfid
Inventor: YAMAUCHI SHIGERU
IPC: G06K19/077
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To solve the following problem that electromagnetic waves do not enter an inlet of an RFID and communication with the RFID cannot be performed when the inlet is wrapped with a metal plate or the like when strongly protecting the inlet or strongly attaching the RFID to an attaching object by rivets or welding or the like.SOLUTION: Since the electromagnetic waves of an LF or HF band generate reflection by an eddy current on a metal plate surface, as countermeasures, a slit-like cut is formed on the metal plate and the inlet is arranged immediately below the cut. In the meantime, for the electromagnetic waves of UHF or microwaves, a dimension of the metal plate is set so that the metal plate resonates at the frequency and becomes highly sensitive. A protective metal fitting is constituted of such a metal plate, a plurality of kinds of inlets are housed inside, and thereby a metal-compatible tag adaptable to multiple frequencies is obtained.
Patent JP-2011200580-A (JP)
Title: Clothes drying apparatus
Inventor: MIMURA MAIKO
IPC: D06F57/12
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a clothes drying apparatus capable of improving workability when being installed to a wall face of a building such as a dwelling house and improving the aesthetic appearance.SOLUTION: This clothes drying apparatus 1 includes: a rod storage body 10 formed into a vertically elongated shape and has a plurality of fixing parts 11 and 11A to the wall face 7 along the vertical direction; rod bodies 31 having base ends 31a connected to the upper end of the rod storage body and freely displaceable to storage positions where the rod bodies are stored along the rod storage body and clothes drying positions where the rod bodies are turned from the storage positions with the base ends defined as turning fulcrums and retained in a forward projecting state; and a door body 50 which is freely opened/closed relative to the rod storage body and is disposed to hide the rod bodies set in the storage position and the front face side of the rod storage body, in the closed state.
Patent JP-2011209119-A (JP)
Title: Route guidance device, method of guiding route, and computer program
Inventor: NISHIURA TAKUYA
IPC: G09B29/00
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a route guidance device, a method of guiding a route, and a computer program for allowing an intersection to be guided to be securely specified.SOLUTION: Information on a guide route and an intersection to be guided set to a navigation apparatus 1 is acquired (S4). When the second intersection from the intersection to be guided in the front of an advance direction of a vehicle is passed, a scale of a map displayed on a liquid crystal display 15 is changed to a scale including an intersection that the vehicle has passed and the intersection to be guided (S9). Then, a scale of a map displayed on the liquid crystal display 15 each time when the vehicle passes the intersection is changed to a scale including the intersection that the vehicle has passed and the intersection to be guided for setting (S8-S13).
Patent JP-2011208433-A (JP)
Title: Frame member for louver blade, method for manufacturing the same, and framework structure
Inventor: TAKEDA TAKASHI
IPC: E06B7/082
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a frame member attaining a framework in manufacturing a louver blade adapted with 100% compatibility to a louver window of industry specifications comprising a louver support for 6.0-6.8 mm, with sufficient strength with the framework based on screw fastening, and a method for manufacturing the frame member, and a framework structure.SOLUTION: The frame member for constituting the louver blade framed by screw-fastening upper and lower lateral frame members and right and left vertical frame members to the edges of a plate glass, is formed by uniting a screw hole part and a body part which are manufactured separately from each other. Only the screw hole part projects by a combined portion when fitted into a groove of a mating frame member, in the length direction from the body part of the frame member, and the body part of the frame member does not project. The screw hole part is shaped to have a width settled into the groove of the body part and to be opened at both ends.
Patent JP-2011210996-A (JP)
Title: Copper foil for printed wiring board, and layered body using the same
Inventor: FURUSAWA HIDEKI
IPC: C23F1/00
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a copper foil for a printed wiring board and a layered body which have superior etching property during formation of a circuit pattern, are suitable for fine-pitch fabrication, and is excellently suppressed in magnetic property.SOLUTION: The copper foil for the printed wiring board includes a copper foil base material, and a coating layer which covers at least a part of a surface of the copper foil base material, and includes at least one or more kinds selected out of platinum, palladium and gold, wherein a sticking amount of platinum of the coating layer is equal to or less than 1,050 μg/dm, a sticking amount of palladium is equal to or less than 600 μg/dm, and a sticking amount of gold is equal to or less than 1,000 μg/dm.
Patent JP-2011206357-A (JP)
Title: Vacuum cleaner
Inventor: TAKAHASHI ARATA
IPC: A47L9/00
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner having an excellent usability without imparting an unpleasant feeling to a user and a person around.SOLUTION: The vacuum machine includes: an electric blower for generating suction air; a louver provided closer to the exhaust air side than the electric blower and changing the blowing direction of the exhaust air of the electric blower; a plurality of human body detectors for detecting infrared rays generated by the human body and detecting the location of the human body; and a control part for controlling at least the movement of the louver. The control part controls the louver so as to blow out the exhaust air to a direction where no human body is detected by the human body detector.
Patent JP-2011206724-A (JP)
Title: Filter element
Inventor: OGAKI YUTAKA
IPC: B01D39/16
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a new filter element with protrusions abutting on each other, the protrusions formed on respective wall faces with pleat-likely formed sheet filter media facing with each other, having no problems of causing irregular spaces between the filter media due to displacement of crests of the protrusions, lowering of the effective filtering area due to great lowering of ventilation at abutting parts of the crests, and shortening of the filtering life due to the rise of the pressure loss.SOLUTION: In the filter element 10, pleats are formed on the sheet-like filter medium 11 containing thermoplastic fiber; the protrusions 21, 31 are provided on respective wall faces 20, 30 facing between the crest lines 12 and trough lines 13 of the pleats; and a tip end Ea (22) of one protrusion A (21) contacts a tip end Eb (32) of the other protrusion B (31), the area of the tip end Ea (22) being larger than the area of the tip end Eb (32).
Patent JP-2011216941-A (JP)
Title: Data distribution and reception system
Inventor: ISHII KOJI
IPC: H04N7/16
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To maintain upper compatibility with a limited reception system operated by a monthly contract system by forming a monthly contrast of the same program and a prepaid contract service with an almost same system.SOLUTION: A data distribution and reception system includes: a data use acceptance/rejection setting means 22 and a data use requesting means 25 provided in receiving side equipment 20 to request a use acceptance/rejection determination of received data; a data use acceptance/rejection determining means 31 provided in data use control equipment 30 to perform data use acceptance/rejection determination on the basis of the request; a data use permission information generating means 32 for returning the determination result to the receiving side equipment 20; a data specification information generating and issuing means 33 for distributing to the receiving side equipment 20 data specification information for specifying which data the data use permission information is for; and a data use permission information confirming means 26 provided in the receiving side equipment 20 to receive the distributed data use permission information and data specification information to compare them, making the data usable only when use permission exists.
Patent JP-2011214730-A (JP)
Title: Method of removing residual component in air conditioning device, and air conditioning device
Inventor: YOSHIMI ATSUSHI
IPC: F25B47/00
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To save labor in on-site construction, in an air conditioning device in which a refrigerant circuit is constituted by connecting a heat source unit and a use unit through a refrigerant communication pipe in on-site construction.SOLUTION: In this method of removing residual components of the air conditioning device, a charge and vent operation and/or purge operation is performed. The charge and vent operation is an operation for introducing an inactive refrigerant of low GWP used as a working medium to perform the refrigerating cycle in the refrigerant circuit 10 to the refrigerant communication pipes 6, 7, and releasing the same with a residual gas after the lapse of a prescribed retaining time. The purge operation is an operation for introducing the inactive refrigerant of low GWP used as the working refrigerant to perform the refrigerating cycle in the refrigerant circuit 10 from one end of the refrigerant communication pipes 6, 7, while releasing the residual gas from the other end of the refrigerant communication pipes 6, 7.
Patent JP-2011216363-A (JP)
Title: Electric wire-housing device
Inventor: YAMAKAWA KENJI
IPC: H01B13/012
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an electric wire-housing device which is relatively short in lateral length and is capable of housing many electric wires without long time and energy consumption, wherein an operator is not always required to stand by near the electric wire processing device.SOLUTION: An electric wire-housing device 10 houses a treated electric wire that is discharged from an electric wire processing device 1 for cutting a covered electric wire, stripping a cover, or press-fitting a terminal. The electric wire-housing device 10 includes a body containing a plurality of housing parts 11 arranged at least at different positions in terms of vertical direction, and a position changing mechanism 12 for switching the position of each housing part 11 between a position for recovering the electric wire discharged from the electric wire processing device 1 and the other position.
Patent JP-2011218366-A (JP)
Title: Foreign substance removing device of solid wire for arc welding
Inventor: FUKIZAWA TAKEO
IPC: B23K9/32
Filed: 2010-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a foreign substance removing device of a solid wire for arc welding capable of removing the foreign substance adhering to a surface of the solid wire.SOLUTION: The foreign substance removing device of the solid wire for arc welding has a device body 10 in which an insertion hole 1d to insert the solid wire 52 therein is communicably formed and which is mounted at the halfway of the feeding path of the solid wire 52 and has a wiping member 3 that is a fiber aggregate. A mounting hole 1a that crosses the insertion hole 1d is formed at the outer circumferential surface of the device body 1. A holding member 2 formed of a porous synthetic resin is arranged in the mounting hole 1a. A holding hole 2a is communicably formed at the midway of the holding member 2. A cylindrical cover 4 that closes the mounting hole 1a is mounted at the outer circumference of the device body 1. The natural length of the holding member 2 is set to be longer than a dimension between inner sides of the cover 4.
Patent JP-2011223112-A (JP)
Title: Base station device and user terminal
Inventor: MIKI NOBUHIKO
IPC: H04J11/00
Filed: 2010-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a search space configuration preferred for a communication system which expands bandwidth by aggregating a plurality of fundamental frequency blocks.SOLUTION: A base station device 20 includes a selection section 302 for selecting a system band in a unit of fundamental frequency block; a downlink control information generating section 306 which generates downlink control information for demodulating a data channel transmitted individually by the selected fundamental frequency block and provides a search space with aggregated downlink control information regarding a plurality of fundamental frequency blocks in a downlink control channel of a specific fundamental frequency block among the plurality of fundamental frequency blocks; and a transmission section 203 for transmitting the downlink control channel in which aggregated downlink control information is arranged in the search space.
Patent JP-2011218877-A (JP)
Title: Curtain airbag mounting apparatus
Inventor: YAMAMOTO KAZUTO
IPC: B60R21/213
Filed: 2010-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a curtain airbag mounting apparatus capable of more reducing the widths of the outlines of cross-sections of a clip and a CSA body.SOLUTION: This CSA mounting apparatus 10 includes an airbag holding device 30 which holds a CSA 13 at a CSA body 13a and positions the CSA body 13a at the side of the head part 21 of the clip 20. The airbag holding device 30 is applicable to the A pillar 11 of a vehicle. The airbag holding device 30 restricts the width C of the cross-section of the CSA body 13a in the direction orthogonal to the longitudinal direction of the A pillar so as to be narrower than the conventional Cp. The airbag holding device 30 reduces the distance between the outline of the cross-section of the CSA body 13a and the side surface of the head part 21 of the clip to be shorter than before or to be zero. Consequently, the widths W of the outlines of the cross-sections of the clip 20 and the CSA body 13a can be reduced to be narrower than the conventional Wp.
Patent JP-2011217898-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: OHORA YOSHIMASA
IPC: A61B8/06
Filed: 2010-04-07
Abstract: PROBLEM TO BE SOLVED: To improve selectivity of a target position in technique for selectively extracting information on the inside of a living body from the target position utilizing a continuous wave.SOLUTION: A PSK modulating part 22A conducts PSK modulation for a carrier wave A using a code A. A PSK modulating part 22B conducts PSK modulation for a carrier wave B using a code B. The code A and the code B have mutual complementary relationship. A multiprocessing part 24 multiplexes two PSK continuous waves by OFDM to form an OFDM continuous wave. Receiving mixers 30A, 30B respectively conduct demodulation for received signals using a reference signal whose correlation to the target position in a living body is adjusted, thereby obtaining a demodulation signal corresponding to the target position. A synthesizing part 52I adds signals obtained from addition parts 46A, 46B, and a synthesizing part 52Q adds signals obtained from addition parts 48A, 48B. Thus, the received signals from the outside of the target position are decreased to heighten the selectivity of the target position.